Grade Horses. Grade horses. Image Credit: Paul Souders / Getty Images Grade horsesâhorses of no particular or known breeding are the eighth most popular horse voted on by About.com Horses readers. Most of us who have been riding for awhile will have a favorite grade horse in our histories. I began riding on my motherâs grade gelding Manitou.
Elk River (West Virginia) The Elk River is a tributary of the Kanawha River, 172 miles (277 km) long, in central West Virginia in the United States. Via the Kanawha and Ohio rivers, it is part of the watershed of the Mississippi River.
The Susquehanna River. The Susquehanna River flows from upstate New York state to the Chesapeake Bay in Maryland. The North Branch begins as the outlet of Otsego Lake in Cooperstown, New York. At approximately 444 mi long, it is the longest river on the American east coast and the 16th longest in the United States.The broad, shallow waters also make the Susquehanna the longest, non-commercially navigable river in the country.he North Branch begins as the outlet of Otsego Lake in Cooperstown, New York. At approximately 444 mi long, it is the longest river on the American east coast and the 16th longest in the United States. The broad, shallow waters also make the Susquehanna the longest, non-commercially navigable river in the country.